Fixing availability

Author: Maxim Moiseev

stdlib/public/SDK/Intents/INSearchCallHistoryIntent.swift

@@ -14,9 +14,9 @@
 import Foundation
 
 #if os(iOS) || os(watchOS)
-@available(iOS 11.0, watchOS 4.0, *)
+@available(iOS 10.0, watchOS 3.2, *)
 extension INSearchCallHistoryIntent {
-  @available(iOS 11.0, watchOS 4.0, *)
+  @available(iOS 10.0, watchOS 3.2, *)
   @nonobjc
   public convenience init(
     dateCreated: INDateComponentsRange? = nil,